Invention Grant
US08931338B2 Flow sensor with bypass taps in laminar flow element laminarizing channel 有权
流量传感器在层流元件层流通道中具有旁路抽头

Flow sensor with bypass taps in laminar flow element laminarizing channel
Abstract:
A flow sensor includes a main flow body, a laminar flow element, a first bypass tap, and a second flow element sensor tap. The main flow body has a first main flow port, a second main flow port, a main flow channel, a first bypass tap, a second bypass tap, and a bypass flow channel. The laminar flow element is disposed within the main flow channel. The bypass flow channel has a cross sectional area, and the first bypass tap and the second bypass tap each have a cross sectional area that is greater than the maximum cross sectional area of the bypass flow channel.
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